Everyday Science MCQs

5120 MCQs  (Page 361 of 512)

Attempt Everyday Science MCQs Quiz
The atmospheric air is held to the Earth by?
A. Gravity
B. Winds
C. Clouds
D. Rotation of the earth
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Lambert’s law is related to?
A. Reflection
B. Refraction
C. Interference
D. Illumination
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Electrostatic precipitator is used to control?
A. Air pollution
B. Water pollution
C. Solid waste
D. Nosie pollution
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In an MRI machine, which one of the following is used?
A. Sound wave
B. ‘x’-ray
C. Ultra-sound wave
D. Magnetic wave
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Classification of Animals and Plants on the basis on chromosome number is called________?
A. Ecology
B. Taxonomy
C. Botany
D. None of these
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Which one is non flowering plant _______?
A. Moss
B. Jasmine
C. Sun flower
D. None of these
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The quantity of matter in an object is its ________?
A. Force
B. Mass
C. Weight
D. None of these
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Microorganisms can only be seen with an equipment called ________?
A. Microscope
B. Telescope
C. Spectroscope
D. None of these
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First antibiotic was extracted from a _________?
A. Bacteria
B. Virus
C. Fungus
D. None of these
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Hepatitis and Polio is caused by________?
A. Virus
B. Fungus
C. Moss
D. None of these
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Word of the Day
26 Jul
Simultaneously
at the same time.
ایک ہی وقت میں، ایک ساتھ، بیک وقت

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